1 use super::*; 2 3 use tokio::prelude::*; 4 use tokio_test::assert_ok; 5 6 #[tokio::test] 7 async fn test_buffer() { 8 let mut buffer = assert_ok!(Buffer::new(1, 0)); 9 let packet: Vec<u8> = vec![0; 4]; 10 11 // Write once 12 let n = assert_ok!(buffer.write(&packet).await); 13 assert_eq!(n, 4, "n must be 4"); 14 } 15